Support plate



FIG. 1 is a top, left side perspective view of a support plate showingmy new design;

FIG. 2 is a top plan view of the support plate of FIG. 1;

FIG. 3 is a front elevational view of the support plate of FIG. 1;

FIG. 4 is a left side elevational view of the support plate of FIG. 1;

FIG. 5 is a right side elevational view of the support plate of FIG. 1;

FIG. 6 is a bottom plan view of the support plate of FIG. 1; and,

FIG. 7 is a rear elevational view of the support plate of FIG. 1.

I claim the ornamental design for a support plate, as shown and described. 